package com.zjsd.sqeybusiness.mapper;

import com.zjsd.sqeybusiness.domain.Hydjinfo;

import java.util.List;

/**
 * 会员等级Mapper接口
 * 
 * @author Zheng
 * @date 2025-03-06
 */
public interface HydjinfoMapper 
{
    /**
     * 查询会员等级
     * 
     * @param hydjid 会员等级ID
     * @return 会员等级
     */
    public Hydjinfo selectHydjinfoById(Long hydjid);

    /**
     * 查询会员等级列表
     * 
     * @param hydjinfo 会员等级
     * @return 会员等级集合
     */
    public List<Hydjinfo> selectHydjinfoList(Hydjinfo hydjinfo);

    /**
     * 新增会员等级
     * 
     * @param hydjinfo 会员等级
     * @return 结果
     */
    public int insertHydjinfo(Hydjinfo hydjinfo);

    /**
     * 修改会员等级
     * 
     * @param hydjinfo 会员等级
     * @return 结果
     */
    public int updateHydjinfo(Hydjinfo hydjinfo);

    /**
     * 删除会员等级
     * 
     * @param hydjid 会员等级ID
     * @return 结果
     */
    public int deleteHydjinfoById(Long hydjid);

    /**
     * 批量删除会员等级
     * 
     * @param hydjids 需要删除的数据ID
     * @return 结果
     */
    public int deleteHydjinfoByIds(Long[] hydjids);
}
